AOI Aluminium Modular Tray 20mm Extension (4pk) Black Sony RX100 Mk VII The Aquatica Optional Hinge converts

The Aquatica Optional Hinge converts a single Flip Holder to a double version

the AOI DLP-104 offers the optical performance and build quality needed for stunning underwater imagery

The built-in fan helps to keep the camera cool while recording at up to 5

INON S-2000

Optional battery: 3 × AAA alkaline

AOI Aluminium Modular Tray 20mm Extension (4pk) Black Sony RX100 Mk VII The Aquatica Optional Hinge convertsAOI Modular System 20mm Extension Plate (4pk) 20mm Extension Plate for AOI Modular Tray. Use with the 50mm Extension Plate for additional space between handles when using a Mirrorless Housing In The Box 4x 20mm Extension Plate 8x M3 Screws